chore(hikes): rsync push/pull for source photos

Add scripts/hike-photos.sh (+ pnpm photos:push / photos:pull) to back up and
restore hike source photos over rsync, keeping them out of git. Transfers
only photo files (images/, private/, root cover.*) — matching the .gitignore
rules — so the versioned text (index.svx, track.gpx, icon.svg) is untouched.
Config via REMOTE / HIKE_PHOTOS_DIR with deploy.sh-style defaults; supports
--dry-run and --delete. No build changes: build-hikes still reads local files
and falls back gracefully when a photo is absent.

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "homepage",
-	"version": "1.85.1",
+	"version": "1.85.2",
 	"private": true,
 	"type": "module",
 	"scripts": {
@@ -23,6 +23,8 @@
 		"test:e2e:docker:run": "docker run --rm --network host -v $(pwd):/app -w /app -e CI=true mcr.microsoft.com/playwright:v1.56.1-noble /bin/bash -c 'npm install -g pnpm@9.0.0 && pnpm install --frozen-lockfile && pnpm run build && pnpm exec playwright test --project=chromium'",
 		"deploy": "bash scripts/deploy.sh",
 		"deploy:dry": "bash scripts/deploy.sh --dry-run",
+		"photos:push": "bash scripts/hike-photos.sh push",
+		"photos:pull": "bash scripts/hike-photos.sh pull",
 		"tauri": "tauri"
 	},
 	"packageManager": "pnpm@9.0.0",

scripts/hike-photos.sh

@@ -0,0 +1,77 @@
+#!/usr/bin/env bash
+# Sync hike *source* photos to/from a backup server, keeping them out of git.
+#
+# The repo tracks each hike's index.svx + track.gpx — the manifest of which
+# images a hike uses (by content hash) and where they sit on the route. The
+# original JPEGs are large and live here instead of in git. `push` backs the
+# local photos up; `pull` restores them so any machine can run build-hikes and
+# reproduce the encoded static assets.
+#
+# Only photo files are transferred — images/, private/ and root cover.* —
+# mirroring the .gitignore rules; the text files stay in git and are skipped.
+#
+# Usage:
+#   scripts/hike-photos.sh push [--dry-run] [--delete]
+#   scripts/hike-photos.sh pull [--dry-run] [--delete]
+#
+#   --dry-run  show what would transfer, change nothing
+#   --delete   mirror exactly (remove extra files on the destination) — careful
+#
+# Config (env vars, with defaults):
+#   REMOTE           SSH host                  (default root@bocken.org)
+#   HIKE_PHOTOS_DIR  remote dir for originals  (default /var/backups/hike-photos)
+
+set -euo pipefail
+
+REMOTE="${REMOTE:-root@bocken.org}"
+HIKE_PHOTOS_DIR="${HIKE_PHOTOS_DIR:-/var/backups/hike-photos}"
+
+cd "$(dirname "$0")/.."
+LOCAL="src/content/hikes/"
+REMOTE_PATH="$REMOTE:$HIKE_PHOTOS_DIR/"
+
+cmd="${1:-}"
+shift || true
+
+EXTRA=()
+for arg in "$@"; do
+	case "$arg" in
+		--dry-run) EXTRA+=(--dry-run); echo ":: DRY RUN — nothing will be transferred" ;;
+		--delete) EXTRA+=(--delete) ;;
+		*) echo "!! Unknown option: $arg" >&2; exit 1 ;;
+	esac
+done
+
+# Transfer only the photo files: descend into each hike dir, take images/,
+# private/ and a root cover.*, drop everything else (index.svx, track.gpx,
+# icon.svg — those are versioned in git). Empty dirs (e.g. text-only TODO
+# drafts) are pruned so the backup stays clean.
+FILTERS=(
+	--prune-empty-dirs
+	--include='/*/'
+	--include='/*/images/'
+	--include='/*/images/**'
+	--include='/*/private/'
+	--include='/*/private/**'
+	--include='/*/cover.*'
+	--exclude='*'
+)
+
+case "$cmd" in
+	push)
+		echo ":: Pushing hike photos → $REMOTE_PATH"
+		ssh "$REMOTE" "mkdir -p '$HIKE_PHOTOS_DIR'"
+		rsync -avh --info=progress2 "${EXTRA[@]}" "${FILTERS[@]}" "$LOCAL" "$REMOTE_PATH"
+		;;
+	pull)
+		echo ":: Pulling hike photos ← $REMOTE_PATH"
+		mkdir -p "$LOCAL"
+		rsync -avh --info=progress2 "${EXTRA[@]}" "${FILTERS[@]}" "$REMOTE_PATH" "$LOCAL"
+		;;
+	*)
+		echo "Usage: $0 {push|pull} [--dry-run] [--delete]" >&2
+		exit 1
+		;;
+esac
+
+echo ":: done"